CVE-2011-2901

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via…

published October 1, 2013

CVSS
—
EPSS
1%
Percentile
47.2
In the wild
Unconfirmed
What it is

Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00590 · 47.2th percentile
Published
2013-10-01T17:00Z
EPSS history
Timeline
  • 01 OCT 17:00Z
    Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via…
    cvelistv5